METGLAS Alloy 2605S-2 is an amorphous iron-base soft magnetic alloy designed for extremely low core loss at distribution and power transformer frequencies and inductions. It offers improved performance over METGLAS Alloy 2605SC (Alloy Digest Fe-64, February 1982) at the higher operating temperatures (100 C) of these devices. Alloy 2605S-2 has a lower temperature coefficient of saturation than Alloy 2605SC. Applications include power transformers and other devices operating at low frequencies. This datasheet provides information on composition and physical properties. It also includes information on forming and heat treating. Filing Code: Fe-65. Producer or source: Allied Corporation, Metglass Products Department.